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platinum
- IPA[ˈplatɪnəm]
英式
- a precious silvery-white metal, the chemical element of atomic number 78. It was first encountered by the Spanish in South America in the 16th century, and is used in jewellery, electrical contacts, laboratory equipment, and industrial catalysts.；greyish white or silvery like platinum
noun: platinum
- 釋義
- 相關詞
- 片語
名詞
- 1. a precious silvery-white metal, the chemical element of atomic number 78. It was first encountered by the Spanish in South America in the 16th century, and is used in jewellery, electrical contacts, laboratory equipment, and industrial catalysts.
- ▪ greyish white or silvery like platinum a platinum wig
- (of a person's hair) silvery blond.
- a person with silvery-blond hair (typically used of a woman).
Oxford American Dictionary
- (of a person's hair) silvery blonde.
- a person with silvery-blonde hair (typically used of a woman).
Oxford Dictionary
- a framed platinum disc awarded to a recording artist or group for sales of a record exceeding a ...
Oxford Dictionary
- a framed disk of platinum awarded to a recording artist or group for sales of a recording ...
Oxford American Dictionary
- platinum in the form of a finely divided black powder, used as a catalyst and absorbent for gases.
Oxford Dictionary
- a credit card made available to individuals with high credit ratings, which carries certain ...
Oxford American Dictionary
- platinum in the form of a finely divided black powder, used as a catalyst and absorbent for gases.
Oxford American Dictionary
- the six metals platinum, palladium, ruthenium, osmium, rhodium, and iridium, which have similar ...
Oxford Dictionary
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片語
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- IPA[ˈpladənəm]
美式
- a precious silvery-white metal, the chemical element of atomic number 78. It was first ...
Oxford American Dictionary
